baber/WOPTO huggingface dataset:
Patent JP-H0752459-A (JP)
Title: Printing device
Inventor: ICHIKAWA TOSHIKI
IPC: G09G5/22
Filed: 1993-08-17
Abstract: PURPOSE:To improve the printing speed by improving the reclamation rate of a generated dot pattern. CONSTITUTION:When a generated dot pattern for a font is stored in a font cash memory (it is referred to as 'font cash' hereinafter) 18, the existence/ absence of a space area in the font cash 18 is judged, and when there is no space area, the dot pattern of a specified font is transferred from the font cash 18 to a dot pattern compression unit 20 and then, deleted, and the dot pattern which should be stored is stored by a printer control unit 12. By this method, even when a space area is used up, a newly generated dot pattern can be stored in the font cash 18. In the meantime, the deleted dot pattern is compressed by the dot pattern compression unit 20, and then is stored in a compressed data storage unit 22. Therefore, even characters which are deleted from the font case 18 can be reclaimed.
Patent JP-2001033747-A (JP)
Title: Liquid crystal display element
Inventor: SAITO GORO
IPC: G02F1/133
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display element having high use efficiency of light and high contrast which can fast response by holding a liquid crystal composition which contains a compound having optical activity with positive spontaneous polarization and a compound having the optical activity with negative spontaneous polarization and which has the positive or negative spontaneous polarization as a whole between substrates having electrodes. SOLUTION: A liquid crystal composition having the following property is held between substrates having electrodes. The liquid crystal composition contains one or more compounds having optical activity with positive spontaneous polarization and one or more compounds having the optical activity with negative spontaneous polarization, and the whole composition has the positive or negative spontaneous polarization. And, the following liquid crystal composition can be used. This composition contains one or more compounds having the optical activity with the positive or negative spontaneous polarization and one or more racemic compounds, and the whole composition has the positive or negative spontaneous polarization. The spontaneous polarization of the liquid crystal material depends on the number of scanning lines of TFT to be used and the response time of the objective liquid crystal material, and it is required to be >=0.06 nC/cm2 and <=96 nC/cm2.
Patent JP-S6358447-A (JP)
Title: Transfer method for characters by using dry thermoelectrostatic transfer type copying machine
Inventor: ASAKURA TAKASHI
IPC: G03F1/92
Filed: 1986-08-29
Abstract: PURPOSE:To enable easy transfer of the characters, symbols, designs, etc., contrived by a user by top coating a heat resistant resin to the heat resistant release agent coated surface of a transfer sheet for a dry thermoelectrostatic transfer type copying machine. CONSTITUTION:The characters, symbols, designs, etc., desired by the user are copied in reversal by the dry thermoelectrostatic transfer type copying machine onto the release agent 2 coated surface of a plastic film 1 top coated with the heat resistant resin on the heat resistant release agent coated surface. A self-adhesive agent, adhesive agent, double-coated tape, adhesive agent transfer tape or the like 4 is coated or adhered onto the copied surface of the copied characters, symbols, designs, etc., 3. The coated or stuck surface is then pressed to the section where the transfer of a material 5 to be transferred is desired and the entire part of the surface coated or stuck with the self-adhesive agent, adhesive agent, double-coated tape, adhesive agent transfer tape, etc., 4 is rubbed by a varnisher, cap of a ball point pen, etc., and the film 1 is removed, by which the transfer is carried out. The transfer of the text is thereby easily executed and even an intricate layout can be easily copied and transferred as far as the draft thereof is possible.
Patent JP-S6264810-A (JP)
Title: Production of hydroxyl group-containing liquid copolymer
Inventor: OKAMOTO KOHEI
IPC: C08F236/00
Filed: 1985-09-17
Abstract: PURPOSE:To make it possible to decrease the viscosity and peroxide content of the obtained hydroxyl group-containing liquid copolymer, by treating a product obtained by copolymerizing a diene monomer with a vinyl monomer in the presence of hydrogen peroxide with water containing a phenolic hydroxyl group-containing compound. CONSTITUTION:A hydroxyl group-containing liquid copolymer is obtained by copolymerizing a diene monomer with a vinyl monomer in the presence of hydrogen peroxide. At this time, the product obtained by this copolymerization is treated with water containing a phenolic hydroxyl group-containing compound. The case where said diene monomer is butadiene and said vinyl monomer is acrylonitrile or styrene is particularly preferable. As said phenolic hydroxyl group-containing compounds, 2,2'-methylenebis(4-ethyl-6-t-butylphenol) or p-t- butylcatechol is preferable. The treatment with the phenolic hydroxyl group- containing compound preferably consists in treating with water containing 10-10,000ppm of this compound at 10-200 deg.C for 1-1,000min.
Patent JP-S6448263-A (JP)
Title: Dropout compensating circuit for video disk reproducing device
Inventor: MITSUI KATSUYUKI
IPC: G11B20/00
Filed: 1987-08-17
Abstract: PURPOSE:To prevent the complete stop of a voice decoding output and to obtain natural acoustic feeling by switching a digital voice decoding output to an analog voice decoding output at the time of the dropout of an RF signal. CONSTITUTION:A dropout detecting circuit 11, a dropout switching signal generating circuit 12, or a decoder 10 detects that an error correction is impossible due to the dropout. For one field period, from when the processing period of the digital signal passes from the vertical synchronizing signal of the video signal of the field to have generated the dropout upto the time to complete the error correction, the analog voice decoding output is outputted instead of the digital voice decoding output. Thus, when the dropout occurs, the voice output does not completely stop, and it is natural for the ear.
Patent JP-H01153182-A (JP)
Title: Pocker machine
Inventor: DANIERU ARAN TOREISHII
IPC: A63F9/00
Filed: 1988-08-16
Abstract: PURPOSE: To enable payment of a relatively large amount of money from a poker machine obtained as prize without requiring useless labor by a method wherein coins are discharged if the money to be paid is smaller than a specified value and a record on which the value of the money to be paid is printed is issued together with a notice for recovering the money if the money to be paid is larger than the specified value. CONSTITUTION: When there is a bet to recover, a button 11 is depressed. As a result, a 'recovery button' is pushed according to a program incorporated into a microprocessor and a total amount of money displayed on a bet meter is operated on the basis of a specified value. When the value of the displayed total amount of money is smaller than a specified value, coins are discharged onto a tip tray 13. When the value of the displayed total amount of money exceeds a specified value, a printer reads the bet meter and prints out date, time and a machine number on a paper tape. The paper tape has a printed notice to the effect that this paper serves as check entitled to payment only by an accountant of a club while being convertible to money within a specified period. This tape piece printed appears from a slot 12.  When a guest presents the check to the accountant, the check is converted to money.
Patent JP-H0254508-A (JP)
Title: Taping device for winding
Inventor: HASHIMOTO TAKASHI
IPC: H01F41/12
Filed: 1988-08-18
Abstract: PURPOSE:To assure a simple adjustment for variations of a lateral size of a tape by providing a holder mechanism for holding a tape end and a mechanism for moving said holder mechanism in three mutually orthogonal directions including the direction of the arrangement of a bobbin. CONSTITUTION:The title device includes a body 15, a supply mechanism 16 for supporting a tape wound into a coil, and a holder mechanism 17 for holding a tape end and moving the tape toward a bobbin. A movable table 40 is installed on a winder body through a mechanism wherein a spindle 13 is disposed in a direction X and said holder mechanism 17 is linearly moved in directions of three orthogonal axes X, Y, and Z. A fixing member 65 and a press member 66 hold one end of the tape therebetween and move longitudinally of the bobbin. Therefore, even if there exists a narrow width tape owing to scattering of manufacture, the tape can accurately be wound around the bobbin by controlling the amount of movement of the movable table 40.
Patent JP-H0743588-A (JP)
Title: Zoom camera
Inventor: ARITA HIROSHI
IPC: G02B7/10
Filed: 1993-07-27
Abstract: PURPOSE:To obtain accurate focal distance information and to accurately move a zoom lens to a target stop position. CONSTITUTION:This camera is provided with a focal distance signal extraction means 1 reading out a focal distance signal from an A/D converter in a focal distance detection means 8 when zooming is not performed, and a zooming control means 1 shifting to the stopping action of zooming by judging that the lens reaches a zooming stop target position when output from a comparator in the detection means 8 is inverted from a state before starting zooming while zooming is performed. Since there is possibility that the accuracy of the A/D converter in the detection means 8 is not good in the midst of zooming, the focal distance information is extracted only when zooming is not performed. In the case of moving the zoom lens to a zooming stop target position, output from the A/D converter is not used but the output from the comparator is used.
Patent JP-S6448791-A (JP)
Title: Lighting board for elevator
Inventor: MAKINO KATSUMI
IPC: B66B11/02
Filed: 1987-08-17
Abstract: PURPOSE: To easily form stepped faces having different heights by forming an illumination plate by a plate material bent in the shape of L character, raising one set of through cut parts provided on a refraction line on an L-shaped inner side, and forming a parallel face on an L-shaped bottom face. CONSTITUTION: A plurality of stepped faces 11a to 11d having different heights are formed on a first illumination plate 12 and a second illumination plate 13 bent in the shape of L character, respectively, and clearances 11e to 11g are formed between each stepped face 11a to 11d. The first illumination plate 12 sandwiches a resin layer 12C between a surface 12A made of a metallic thin plate and a rear plate 12B. A through cut part 12D passes through the first illumination plate 12, and a through cut part 12E passes through a surface of the rear plate 12B and the resin layer 12C. The first illumination plate 12 is bent in the shape of L character from a refraction line B, and the stepped faces 11b to 11d between the through cut parts 12D are raised on an L-shaped inner side and become parallel with the stepped face 11a. The second illumination plate 13 is treated in the same way.  Consequently, the number of parts is reduced, welding becomes unnecessary, and welding distortion is eliminated.
Patent JP-H0253789-A (JP)
Title: Production of oxytitanium phthalocyanine
Inventor: IWABUCHI TATSURO
IPC: C07D487/22
Filed: 1988-08-18
Abstract: PURPOSE:To readily obtain beta-type oxytitanium phthalocyanine useful as a charge generating agent for eletrophotographic sensitive substances by proving a specific value or above of solidifying temperature in subliming and purifying oxytitanium phthalocyanine. CONSTITUTION:In subliming and purifying oxytitanium phthalocyanine, the solidifying temperature is adjusted to >=300 deg.C, preferably 350-480 deg.C to afford beta-type oxytitanium phthalocyanine. Furthermore, the sublimation is preferably carried out by setting the temperature of a sublimation source at 500-600 deg.C under 10-0.1Torr reduced pressure.
Patent JP-H1043829-A (JP)
Title: Grooving tool for fluid bearing
Inventor: ISHINO MASARU
IPC: B21H3/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a grooving tool for a fluid bearing capable of fixing a tool member to a tool main body without generating deformation in a grooving part of the tool member. SOLUTION: In the grooving tool for the fluid bearing composed of plural spherical bodies 32 installed in the tool main body 22, plural housing recessed part 26 are provided in the end surface 24 of the tool main body 22 at an interval in the peripheral direction, a part of respective plural housing recessed part 26 is opened in the outer peripheral surface of the tool main body 22, plural spherical bodies 32 are respectively housed into plural housing recessed part 26 from the end surface 24, and a part of the spherical body is projected outside through the corresponding opening 28 of the tool main body 22.
Patent JP-S6262750-A (JP)
Inventor: HORIBATA SOICHI
IPC: H05K1/03
Filed: 1985-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0867313-A (JP)
Title: Automatic warehouse
Inventor: OTAKE MASANORI
IPC: B65G1/04
Filed: 1994-08-30
Abstract: PURPOSE: To provide an automatic warehouse capable of confirming easily the operational condition and signal hysteresis of a ladder circuit and maintaining the efficiency of operation. CONSTITUTION: A ground side controller is provided with a liquid crystal panel 32, a touch panel 33 and a control section to display on the liquid crystal panel 32 the on/off condition of ladder circuit and a device of the ladder circuit or the signal hysteresis of a conveyer device on the ground side controller in response to the operational data of the touch panel 33 according to the preset format. Thus, since the on/off condition of the ladder circuit and the device of the ladder circuit in the conveyer device or the signal hysteresis of the conveyer device are displayed on the liquid crystal panel 3, exclusive apparatus materials and drawings are not needed, and the operational situation of the ladder circuit and actual conveyer body can be grasped.  Further, the operational situation of the ladder circuit can be confirmed without stopping the other apparatus to maintain the efficiency of operation.
Patent JP-H0546002-A (JP)
Title: Recording method and its device
Inventor: KAWANA TAKASHI
IPC: G03G15/04
Filed: 1991-08-14
Abstract: PURPOSE:To make the contour parts of a printing character and a line drawing smooth. CONSTITUTION:A video signal VIDEO is inputted to a D0 terminal as one of input terminals of a tri-state latch buffer 24 and an output Q0 corresponding to D0 is inputted to a shift register 29 and also inputted to an I/O 1 as a data terminal of an SRAM 21. Addresses AD0-AD12 of the SRAM are supplied from an address counter 22. A readout signal, etc., to the SRAM is generated by a control circuit 23. The control circuit 23 generates plural states in one cycle of an image clock VCLK with a system clock SCLK. Then image data stored in shift registers 29-35 are supplied to a logic circuit 41 to divide an aimed picture element and the data are outputted as a serial signal from a parallel-series converting circuit 42.
Patent JP-2001033685-A (JP)
Title: Camera capable of trimming photographing
Inventor: ISHIDO FUMIHARU
IPC: G02B7/10
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To simplify the switching of photographing modes, and make the angle of view in a finder settable at an adequate angle of view all the time. SOLUTION: In a development (b) showing a cam groove 41 of a zoom cam ring 21, the cam groove 41 is composed of the first cam groove 41a corresponding to an ordinary photographing area A, the second cam groove 41c corresponding to a trimming photographing area C, and a cam groove 41b in a transition area B for communicating the both cam grooves 41a, 41c. Photographing modes are switched from an ordinary photographing mode to a a trimming photographing mode and vice versa in the transition area B. The focal distance of a zoom lens 4 at the time of the ordinary mode is changed to a wide angle side to get substantially equal to a focal distance in the trimming mode, in the case of switching the ordinary photographing mode to the trimming photographing mode. A finder lens is driven by rotation of the zoom cam ring 21 to change a view angle of a finder.  The switching of photographing modes are continuous, the angel of view in the finder is set appropriately all the time, and a photographing person feels thereby no unfamiliar feeling.
Patent JP-H0850646-A (JP)
Title: Memory pack
Inventor: HIROZAWA SHIGERU
IPC: B42D15/10
Filed: 1994-08-05
Abstract: PURPOSE:To provide a memory pack which is capable of realizing the use of the effective space in an electronic equipment and the miniaturization by reducing the storage space in a compact electronic equipment for which portability is considered, in particular, by half or below the half. CONSTITUTION:This memory pack is a memory pack 1 which is attached and detached so that it may be exchanged with an electronic equipment 10 by being made into a module, and delivers and receives storage contents with the electronic equipment 10. The memory pack is composed by being provided with a memory element 3, at least one electronic parts overlapped and connected with the memory element 3 and a housing 2 storing an aggregate composed of the memory element 3 and the electronic parts, and is miniaturized by the overlapping.
Patent JP-S58183615-A (JP)
Inventor: DONARUDO II PANOTSU
IPC: A61K31/47
Filed: 1982-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0593716-A (JP)
Title: Ultrasonic measuring instrument
Inventor: ENDO TOMIO
IPC: G01N29/44
Filed: 1991-08-14
Abstract: PURPOSE:To obtain an ultrasonic measuring instrument which can measure a phase-corrected complex V (Z) curve by detecting a phase change caused by a direct distance Z change irrespective of the frequency. CONSTITUTION:In this ultrasonic measuring instrument, a recessed section in which ultrasonic waves are converged to a small spot at the time of measurement and a plane section are provided in the transmitting-receiving section of an acoustic lens 26. A phase change caused by the relative change of the distance between the lens 26 and a sample 28 is directly measured from the phase of plane waves transmitted from the plane section to the sample 28.
Patent JP-2000017706-A (JP)
Title: Draining structure of bathroom
Inventor: GO YOSHIKAZU
IPC: E03C1/20
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the comfortableness to use and cleaning property by providing a draining groove and a grating fitted to the groove in lid form on the bathtub side of a washing place almost over the whole length of a bathtub, and constituting the grating to have an ununiform width. SOLUTION: A draining groove 3 and a grating 4 fitted to the groove 3 in lid form are provided on the bathtub side of a washing place 1 almost over the whole length of a bathtub 2. The grating 4 is constituted so as to have an ununiform width by widening the collectively overflowing part from the bathtub 2 of the grating 4. Although the water overflows the bathtub 2 when a bathing person soaked in the bathtub 2 in substantially the filled state of the bathtub 2, the water overflowing the bathtub 2 can be efficiently guided to the grating 4, and the area of the grating 4 can be made relatively small. Accordingly, the washing place is simplified to improve the design property, and the uncomfortable feeling of stepping the grating in bathing is reduced to improve the comfortableness in use. Since the grating of a complicated form is minimized, the cleaning property can be also improved.
Patent JP-H0799229-A (JP)
Title: Position aligning device
Inventor: KURODA YUKITERU
IPC: G06T7/00
Filed: 1994-08-05
Abstract: PURPOSE:To align the giving and receiving position simply and accurately when a wafer is given and received between a wafer chuck for holding the wafer and a wafer holding toll tool for holding the wafer in a cleaning tank. CONSTITUTION:The images of a holding groove P1 of a holding rod on the side of a wafer chuck and a holding groove Q1 of a holding rod 43 on the side of a wafer holding tool 41 are picked up with an image pickup device 55. The respective images of the holding groove P1 and the holding groove Q1 are displayed on the same coordinate system in the screen of the same monitor. When the positions are deviated, the images are deviated and displayed on the same screen. Therefore, when the wafer chuck is adjusted so that both images agree, the positions can be aligned simply and accurately.
Patent JP-H04365883-A (JP)
Title: Surface-treated al or al alloy material having excellent workability and corrosion resistance after coating
Inventor: SATO HIROSHI
IPC: C23C28/02
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a surface-treated Al (alloy) material having excellent workability and corrosion resistance after coating by forming an Fe-Zn alloy plating layer having a specified Fe content on a Zn-based plating layer having a specified Zn content. CONSTITUTION:A Zn-based plating layer having >=50wt.% Zn content is formed on the surface of an Al (alloy) material and an Fe-Zn alloy plating layer having >=20wt.% Fe content is further formed on the Zn-based plating layer. When a middle layer in which the concn. ratio between Fe and Zn varies gradually is formed between both the plating layers, more excellent workability and corrosion resistance after coating are ensured.
Patent JP-H0947548-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To enjoy the advantages of games of both special diagram game system and routine diagram game system by always projecting game balls in the same direction. SOLUTION: This game machine consists of areas 113b, 114b for detecting game balls which detect the game ball, a game ball induction part 113c which is disposed near the areas 113b, 114b for detecting game balls and inducts the game ball to the areas 113b, 114b, and a variable prize winning device which is placed at a position for receiving the game ball inducted by the game ball induction part 113c. In addition, the state in which the game ball inducted by the game ball induction part 113c of the variable prize winning device is received, is changed in connection with a game ball detection output from the areas 113 for detecting the game ball.
Patent JP-2001030786-A (JP)
Title: Transmission structure for agricultural machine
Inventor: NOGAMI HISAO
IPC: B60K17/28
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a transmission structure for an agricultural machine wherein operation of the machine, which is driven by being interlocked with a speed of the running body, can be performed efficiently and simply while preventing wrong operation. SOLUTION: This agricultural machine is configured such that a running body thereof is driven by power from an engine transmitted through a transmission 3 comprising a main shift lever 4, sub shift lever 5 and PTO lever 6. The machine mounted on the running body is driven by operation at a speed- interlocked side of the PTO lever 6. With this configuration, when both the main shift lever 4 and sub shift lever 5 are shifted in high-speed ranges, a condition is prevented where the main shift lever 4 and sub shift lever 5 in the high- speed ranges and the PTO lever 6 are interlocked with a vehicle speed simultaneously.